As the demand for new telephone numbers grows, new area codes are created and added. We update our area code database quarterly to ensure the most accurate, up-to-date area code information available.
Figure 1. Area code boundaries for Indianapolis and surrounding NPAs
By combining the information in AreaCodeInfo with other mapping data, you can see a more detailed picture of the telecommunications landscape in a given area. Applying this data to your industry or field enables you to make more informed decisions, control costs, identify market opportunities, and enhance profitability.